.home {
  padding: 50px 50px 200px 50px;
  background: #f8f8f8;
  .top {
    display: flex;
    justify-content: space-between;
    .tit {
      font-size: 50px;
      font-weight: 700;
    }
    .top_r {
      display: flex;
      justify-content: center;
      align-items: center;
      color: #2e57ff;
    }
  }
  .banner {
    margin-top: 50px;
    padding: 50px 0 0 50px;
    height: 600px;
    background: #2e57ff;
    box-shadow: 0px 39px 87px 0px rgba(46, 87, 255, 0.2);
    border-radius: 80px;
    box-sizing: border-box;
    p {
      color: #fff;
    }
    .banner_content {
      display: flex;
      justify-content: space-between;
      color: #fff;
      margin-top: 50px;
      img {
        width: 402px;
        height: 376px;
      }
      .banner_content_r {
        margin-top: 150px;
        margin-right: 80px;
        .study {
          .division {
            margin: 0 50px;
          }
        }
        .err {
          display: flex;
          justify-content: space-around;
          text-align: center;
          margin-top: 30px;
          .err_item {
            display: flex;
            flex-direction: column;
            .num {
              font-size: 72px;
              font-family: NotoSansHans;
              font-weight: bold;
              color: #ffc837;
              line-height: 30px;
              margin: 30px 0;
            }
          }
        }
      }
    }
  }
  .nav {
    margin-top: 100px;
    .nav_concent {
      display: flex;
      justify-content: space-between;
      .nav_item {
        img {
          width: 300px;
          height: 300px;
        }
      }
    }
  }
  .subject {
    margin-top: 100px;
    .tit {
      display: flex;
      align-items: center;
      p {
        height: 60px;
        line-height: 60px;
        font-size: 60px;
        font-weight: bold;
        color: #333333;
      }
      span {
        font-size: 34px;
        font-weight: 400;
        color: #666666;
        margin-left: 50px;
      }
    }
    .subject_content {
      .subject_item {
        background-color: #fff;
      }
    }
  }
}
